CN221343187U - Film cutting equipment for producing degradable garbage bags - Google Patents
Film cutting equipment for producing degradable garbage bags Download PDFInfo
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- CN221343187U CN221343187U CN202323395577.0U CN202323395577U CN221343187U CN 221343187 U CN221343187 U CN 221343187U CN 202323395577 U CN202323395577 U CN 202323395577U CN 221343187 U CN221343187 U CN 221343187U
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- 238000005520 cutting process Methods 0.000 title claims abstract description 60
- 230000007246 mechanism Effects 0.000 claims abstract description 39
- 230000005540 biological transmission Effects 0.000 claims abstract description 36
- 238000004804 winding Methods 0.000 claims abstract description 22
- 238000005096 rolling process Methods 0.000 claims description 11
- 238000005056 compaction Methods 0.000 claims description 7
- 238000004519 manufacturing process Methods 0.000 claims description 5
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 4
- 238000001125 extrusion Methods 0.000 description 8
- 238000000034 method Methods 0.000 description 8
- 230000008569 process Effects 0.000 description 5
- 230000001360 synchronised effect Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 238000010096 film blowing Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W90/00—Enabling technologies or technologies with a potential or indirect contribution to greenhouse gas [GHG] emissions mitigation
- Y02W90/10—Bio-packaging, e.g. packing containers made from renewable resources or bio-plastics
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- Processing Of Solid Wastes (AREA)
Abstract
The utility model discloses film cutting equipment for producing degradable garbage bags, which comprises a processing platform, wherein a winding mechanism for winding the garbage bags is arranged on one side of the processing platform; the top of the processing platform is provided with a portal frame, the top of the portal frame is provided with a limiting frame with an opening at the bottom through a lifting assembly, the bottom of the limiting frame is provided with a base through a convenient disassembly mechanism, and the bottom of the base is provided with a cutter for cutting garbage bags; the utility model relates to the technical field of film cutting equipment. According to the film cutting equipment for producing the degradable garbage bags, the limiting frame is driven to move downwards through the lifting air cylinder, so that the garbage bags can be cut by the cutting knife arranged at the bottom of the limiting frame through the easy-to-detach mechanism; the transverse bevel gear is driven to rotate through the arranged transmission motor, and then the transmission screw rod can rotate under the drive of the longitudinal bevel gear, so that the clamping block can be inserted into or separated from the clamping groove on the positioning block, and the installation and the disassembly of the cutting knife are facilitated.
Description
Technical Field
The utility model relates to the technical field of film cutting equipment, in particular to film cutting equipment for producing degradable garbage bags.
Background
At present, after the film blowing production is completed, the garbage bag film produced by the film blowing machine is often wound and stored through a winding roller so as to facilitate subsequent processing, but after the film is stored, the film is often required to be cut off by the winding roller, and then the film at the production end is wound on another empty winding roller for winding and storing.
At present, the present film cutting equipment for producing degradable garbage bags is provided in the bulletin number CN218507144U, the novel garbage bag comprises a bottom plate, a stand column is fixedly arranged at the middle part of the upper end of the bottom plate, a rotating plate is movably arranged at the upper end of the stand column through a rotating shaft, rotating rollers are movably arranged at two sides of the surface of the rotating plate through the rotating shaft, a containing roller is movably sleeved on the outer side surface of the rotating roller, a sliding groove is formed in the middle part of the outer side surface of the rotating plate, a sliding block is movably clamped at the middle part of the surface of the sliding groove, a first screw is movably arranged in the sliding groove through a bearing, the inner part of the sliding block is movably sleeved on the outer side surface of the first screw through a thread, and a cutting knife is fixedly arranged at the upper end and the lower end of the surface of the sliding block.
In the device, the garbage bags can be cut off without stopping the storing work when the garbage bags are produced and stored, so that the production efficiency is not affected; however, when the cutter works for a long time, the edge of the cutter is easy to roll, so that the cut of the garbage bag cut in the subsequent cutting work is not smooth enough, and the garbage bag cannot be cut off more seriously, so that the cutter needs to be replaced for better cutting work, most of the existing cutters are installed through bolts, and the labor intensity of workers is increased to a certain extent when the cutter is detached.
Disclosure of utility model
Aiming at the defects of the prior art, the utility model provides a film cutting device for producing degradable garbage bags, which solves the problems that the edge of a cutting knife is easy to roll under long-time work, so that the cut of the garbage bag cut in the subsequent cutting work is not smooth enough and the garbage bag cannot be cut off more seriously, so that the cutting knife needs to be replaced for better cutting work, most of the existing cutting knives are installed through bolts, and the labor intensity of workers is increased to a certain extent during the disassembly and the complicated operation.
In order to achieve the above purpose, the utility model is realized by the following technical scheme: the film cutting equipment for producing the degradable garbage bags comprises a processing platform, wherein a winding mechanism for winding the garbage bags is arranged on one side of the processing platform; the top of the processing platform is provided with a portal frame, the top of the portal frame is provided with a limiting frame with an opening at the bottom through a lifting assembly, the bottom of the limiting frame is provided with a base through a convenient disassembly mechanism, and the bottom of the base is provided with a cutter for cutting garbage bags;
The convenient disassembly mechanism comprises a positioning frame arranged at the bottom of the limiting frame, a pair of clamping blocks which are oppositely arranged and are arranged in an L shape are arranged between the positioning frame and the limiting frame through a transmission mechanism, a positioning block which is vertically arranged upwards is arranged at the top of the base, and a clamping groove for the clamping blocks to be clamped in is formed in the positioning block;
Conveying mechanisms for guiding and conveying the garbage bags are arranged on two sides of the portal frame.
Preferably, the conveying mechanism comprises a fixing frame arranged at the top of the processing platform and positioned on two sides of the portal frame, a first conveying roller is rotationally connected to the fixing frame, a telescopic cylinder is arranged at the top of the fixing frame, a mounting frame is arranged at the telescopic end of the telescopic cylinder, a second conveying roller is rotationally connected to the mounting frame, and a conveying gap for guiding and conveying garbage bags is formed between the first conveying roller and the second conveying roller.
Preferably, the winding mechanism comprises a positioning frame arranged at the top of the processing platform, a winding roller for winding the garbage bag is arranged in the positioning frame, and a driving motor for driving the winding roller to rotate is arranged on the positioning frame.
Preferably, the lifting assembly comprises a lifting cylinder arranged at the top of the portal frame, and the limiting frame is arranged at the telescopic end of the lifting cylinder.
Preferably, the transmission mechanism comprises transmission screw rods which are arranged on two sides of the positioning frame and are rotationally connected with the limiting frame, a moving block which linearly slides along the transmission screw rods is arranged on the transmission screw rods, the clamping block is arranged at the bottom of the moving block, a longitudinal bevel gear is arranged at the extending end of the transmission screw rods penetrating through the positioning frame, a transmission motor is arranged on the positioning frame, and a transverse bevel gear which is meshed with the longitudinal bevel gear and is driven is arranged on an output shaft of the transmission motor.
Preferably, the thread lines on the two transmission screw rods are arranged in opposite directions.
Preferably, the positioning frame is provided with a compacting mechanism for compacting the wound garbage bags; the compaction mechanism comprises a moving frame which is arranged right above the wind-up roller through a telescopic piece, and the compacting roller is connected in a rotating manner in the moving frame.
Preferably, the telescopic part comprises a plurality of smooth guide rods arranged between the locating frame and the movable frame, the locating frame is provided with a through hole for the smooth guide rods to penetrate, the extending end of the smooth guide rods is provided with a limit baffle, the smooth guide rods are provided with telescopic springs, and two ends of each telescopic spring are fixedly connected with the movable frame and the locating frame.
Advantageous effects
The utility model provides film cutting equipment for producing degradable garbage bags. Compared with the prior art, the method has the following beneficial effects:
(1) According to the film cutting equipment for producing the degradable garbage bags, the first conveying rollers and the second conveying rollers are arranged on the fixing frames on the two sides of the portal frame, so that the mounting frame is driven to move downwards through the telescopic air cylinders when the garbage bags are required to be cut, the conveying gap between the second conveying rollers which are rotationally connected to the mounting frame and the first conveying rollers is reduced, the second conveying rollers can extrude the garbage bags to a certain extent, and the garbage bags are extruded on the two sides of the portal frame, so that the garbage bags are in a tight state before being cut by the cutting knife, and the garbage bags are convenient to be cut by the subsequent cutting knife; the specific cutting process is that the limiting frame is driven to move downwards through the lifting cylinder, so that the garbage bag can be cut by the cutting knife arranged at the bottom of the limiting frame through the convenient disassembly mechanism; wherein, when the cutting knife has the damage, through the horizontal bevel gear of drive motor drive that sets up, afterwards two transmission lead screws that have opposite screw thread can synchronous rotation under the drive of vertical bevel gear, and because the opposite screw thread that sets up, can let two movable blocks present synchronous opposite movement, and then can let the fixture block that sets up in the movable block bottom insert or break away from in the draw-in groove of locating piece, and then realized being convenient for dismantle the installation of cutting knife, need not use the tool to carry out the bolt dismantlement, staff's working strength has been reduced to a certain extent.
(2) This film cutting equipment of degradable disposal bag production, along with the disposal bag of rolling is more and more thick, under the extrusion of disposal bag, a plurality of smooth guide arms at movable frame top can upward movement to there is a decurrent spring extrusion force to movable frame through the expansion spring that sets up, and then makes the compaction roller that rotates to connect on movable frame roll to cover the surface of disposal bag and press, and whole process not only can prevent the surface of disposal bag at the rolling to have the fold, and after subsequent cutting, compaction roller can carry out certain extrusion to the disposal bag, prevents that it from loosening, and then is convenient for follow-up to bind the packing to the disposal bag that the rolling is good.
Drawings
FIG. 1 is a schematic perspective view of a film cutting apparatus for producing degradable disposal bags of the present utility model;
FIG. 2 is a schematic diagram of a transmission mechanism according to the present utility model;
FIG. 3 is a schematic view of the conveying mechanism of the present utility model;
fig. 4 is a schematic structural view of the compacting mechanism of the utility model.
In the figure: 1. a processing platform; 2. a portal frame; 3. a limit frame; 4. a base; 5. a cutting knife; 6. a positioning frame; 7. a clamping block; 8. a positioning block; 9. a clamping groove; 10. a fixing frame; 11. a first conveying roller; 12. a mounting frame; 13. a telescopic cylinder; 14. a second conveying roller; 15. a positioning frame; 16. a wind-up roll; 17. a driving motor; 18. a lifting cylinder; 19. a transmission screw rod; 20. a moving block; 21. a longitudinal bevel gear; 22. a drive motor; 23. a transverse bevel gear; 24. a moving frame; 25. a compacting roller; 26. a smooth guide rod; 27. and a telescopic spring.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The utility model provides two technical schemes:
Fig. 1-3 show a first embodiment: a film cutting device for producing degradable garbage bags comprises a processing platform 1, wherein a winding mechanism for winding the garbage bags is arranged on one side of the processing platform 1; the top of the processing platform 1 is provided with a portal frame 2, the top of the portal frame 2 is provided with a limiting frame 3 with an opening at the bottom through a lifting assembly, the bottom of the limiting frame 3 is provided with a base 4 through a convenient disassembly mechanism, and the bottom of the base 4 is provided with a cutter 5 for cutting garbage bags;
The easy-to-detach mechanism comprises a positioning frame 6 arranged at the bottom of a limiting frame 3, a pair of clamping blocks 7 which are oppositely arranged and are arranged in an L shape are arranged between the positioning frame 6 and the limiting frame 3 through a transmission mechanism, a positioning block 8 which is vertically arranged upwards is arranged at the top of a base 4, and a clamping groove 9 for clamping the clamping blocks 7 is arranged on the positioning block 8;
conveying mechanisms for guiding and conveying the garbage bags are arranged on two sides of the portal frame 2.
Wherein, conveying mechanism is including setting up at processing platform 1 top and being located the mount 10 of portal frame 2 both sides, rotates on the mount 10 and is connected with first conveying roller 11, and the top of mount 10 is equipped with flexible cylinder 13, and flexible end of flexible cylinder 13 is equipped with mounting bracket 12, rotates on the mounting bracket 12 and is connected with second conveying roller 14, forms the conveying clearance that supplies disposal bag direction to carry between first conveying roller 11 and the second conveying roller 14.
The winding mechanism comprises a positioning frame 15 arranged at the top of the processing platform 1, a winding roller 16 for winding the garbage bag is arranged in the positioning frame 15, and a driving motor 17 for driving the winding roller 16 to rotate is arranged on the positioning frame 15.
The lifting assembly comprises a lifting cylinder 18 arranged at the top of the portal frame 2, and the limiting frame 3 is arranged at the telescopic end of the lifting cylinder 18.
The transmission mechanism comprises transmission screw rods 19 which are arranged on two sides of the positioning frame 6 and are rotationally connected with the limiting frame 3, a moving block 20 which linearly slides along the transmission screw rods 19 is arranged on the transmission screw rods 19, a clamping block 7 is arranged at the bottom of the moving block 20, a longitudinal bevel gear 21 is arranged at the extending end of the transmission screw rods 19 penetrating through the positioning frame 6, a transmission motor 22 is arranged on the positioning frame 6, and a transverse bevel gear 23 which is meshed with the longitudinal bevel gear 21 and is driven is arranged on an output shaft of the transmission motor 22.
Wherein the thread lines on the two transmission screw rods 19 are arranged in opposite directions.
The first conveying rollers 11 and the second conveying rollers 14 are arranged on the fixing frames 10 on two sides of the portal frame 2, so that the garbage bag can be guided and conveyed, when the garbage bag needs to be cut, the mounting frame 12 is driven to move downwards through the telescopic air cylinder 13, the conveying gap between the second conveying rollers 14 which are rotationally connected to the mounting frame 12 and the first conveying rollers 11 is reduced, the second conveying rollers 14 can extrude the garbage bag to a certain extent, and the garbage bag is extruded on two sides of the portal frame 2, so that the garbage bag is in a tight state before the cutting knife 5 cuts, and the subsequent cutting knife 5 can cut the garbage bag conveniently; the concrete cutting process is that the limiting frame 3 is driven to move downwards through the lifting cylinder 18, so that the garbage bag can be cut by the cutting knife 5 arranged at the bottom of the limiting frame 3 through the convenient disassembly mechanism; when the cutter 5 is damaged, the transverse bevel gear 23 is driven to rotate by the arranged transmission motor 22, then the two transmission screw rods 19 with opposite threads can synchronously rotate under the drive of the longitudinal bevel gear 21, and the two moving blocks 20 can synchronously move in opposite directions because of the arranged opposite threads, so that the clamping blocks 7 arranged at the bottoms of the moving blocks 20 can be inserted into or separated from the clamping grooves 9 of the positioning blocks 8, the installation and the disassembly of the cutter 5 are facilitated, the bolt disassembly by using tools is not needed, and the working strength of workers is reduced to a certain extent.
Fig. 1 and 4 show a second embodiment, which differs from the first embodiment mainly in that: the positioning frame 15 is provided with a compacting mechanism for compacting the wound garbage bags; the compacting mechanism comprises a moving frame 24 which is arranged right above the wind-up roller 16 through a telescopic piece, and a compacting roller 25 is rotationally connected with the moving frame 24.
The telescopic piece comprises a plurality of smooth guide rods 26 arranged between the positioning frame 15 and the movable frame 24, the positioning frame 15 is provided with through holes for the smooth guide rods 26 to penetrate, the extending ends of the smooth guide rods 26 are provided with limiting baffles, the smooth guide rods 26 are provided with telescopic springs 27, and two ends of each telescopic spring 27 are fixedly connected with the movable frame 24 and the positioning frame 15.
Along with the disposal bag of rolling is more and more thick, under the extrusion of disposal bag, a plurality of smooth guide arms 26 at movable frame 24 top can upward movement to there is a decurrent spring extrusion force to movable frame 24 through the extension spring 27 that sets up, and then makes the compaction roller 25 that rotates to connect on movable frame 24 roll to cover the surface of disposal bag and press, and whole process not only can prevent the surface of disposal bag at the rolling to have the fold, and after subsequent cutting, compaction roller 25 can carry out certain extrusion to the disposal bag, prevents it loose, and then is convenient for follow-up to bind the disposal bag that the rolling is good.
Meanwhile, the contents which are not described in detail in the specification belong to the prior art known to the person skilled in the art, and model parameters of each electric appliance are not particularly limited and conventional equipment can be used.
When the garbage bag rolling machine is used, the rolling roller 16 is driven by the driving motor 17 to roll the processed garbage bag, in the rolling process, along with the fact that the rolled garbage bag is thicker and thicker, under the extrusion of the garbage bag, the plurality of smooth guide rods 26 at the top of the movable frame 24 move upwards, the movable frame 24 is provided with a downward spring extrusion force through the set telescopic springs 27, and further the compacting roller 25 rotationally connected to the movable frame 24 rolls and covers the surface of the garbage bag, the whole process can not only prevent the surface of the garbage bag from being wrinkled, but also can extrude the garbage bag to a certain extent after the subsequent cutting, so that the garbage bag is loose, the rolled garbage bag is conveniently bound and packed, and the garbage bag after being bound and packed is convenient to transport; before cutting, the first conveying rollers 11 and the second conveying rollers 14 are arranged on the fixing frames 10 on two sides of the portal frame 2, when cutting is needed, the mounting frame 12 is driven to move downwards through the telescopic air cylinder 13, so that a conveying gap between the second conveying rollers 14 rotatably connected to the mounting frame 12 and the first conveying rollers 11 is reduced, the second conveying rollers 14 can extrude the garbage bags to a certain extent, and the garbage bags are extruded on two sides of the portal frame 2, so that before the cutting knife 5 cuts, the garbage bags are in a tight state, and the subsequent cutting knife 5 can cut the garbage bags conveniently; the concrete cutting process is that the limiting frame 3 is driven to move downwards through the lifting cylinder 18, so that the garbage bag can be cut by the cutting knife 5 arranged at the bottom of the limiting frame 3 through the convenient disassembly mechanism; wherein, when cutting knife 5 has the damage, through the transmission motor 22 drive transverse bevel gear 23 that sets up rotation, afterwards two transmission lead screws 19 that have opposite screw thread line under the drive of vertical bevel gear 21 can synchronous rotation, and because the opposite screw thread line that sets up, can let two movable blocks 20 present synchronous opposite movement, and then can let the fixture block 7 that sets up in the movable block 20 bottom insert in the draw-in groove 9 of locating piece 8, and then realized being convenient for dismantle the installation of cutting knife 5, need not use the tool to carry out the bolt dismantlement, reduced staff's working strength to a certain extent.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a film cutting equipment of degradable disposal bag production, includes processing platform (1), its characterized in that: a rolling mechanism for rolling the garbage bags is arranged on one side of the processing platform (1); the top of the processing platform (1) is provided with a portal frame (2), the top of the portal frame (2) is provided with a limiting frame (3) with an opening at the bottom through a lifting assembly, the bottom of the limiting frame (3) is provided with a base (4) through a convenient disassembly mechanism, and the bottom of the base (4) is provided with a cutting knife (5) for cutting garbage bags;
The convenient disassembly mechanism comprises a positioning frame (6) arranged at the bottom of a limiting frame (3), a pair of clamping blocks (7) which are oppositely arranged and are arranged in an L shape are arranged between the positioning frame (6) and the limiting frame (3) through a transmission mechanism, a positioning block (8) which is vertically upwards arranged is arranged at the top of the base (4), and a clamping groove (9) for the clamping blocks (7) to clamp in is formed in the positioning block (8);
conveying mechanisms for guiding and conveying garbage bags are arranged on two sides of the portal frame (2).
2. A film cutting apparatus for producing degradable disposal bags according to claim 1, wherein: conveying mechanism is including setting up at processing platform (1) top and being located mount (10) of portal frame (2) both sides, rotate on mount (10) and be connected with first conveying roller (11), the top of mount (10) is equipped with flexible cylinder (13), the flexible end of flexible cylinder (13) is equipped with mounting bracket (12), rotate on mounting bracket (12) and be connected with second conveying roller (14), form the conveying clearance that supplies the disposal bag direction to carry between first conveying roller (11) and second conveying roller (14).
3. A film cutting apparatus for producing degradable disposal bags according to claim 1, wherein: the winding mechanism comprises a positioning frame (15) arranged at the top of the processing platform (1), a winding roller (16) for winding the garbage bag is arranged in the positioning frame (15), and a driving motor (17) for driving the winding roller (16) to rotate is arranged on the positioning frame (15).
4. A film cutting apparatus for producing degradable disposal bags according to claim 1, wherein: the lifting assembly comprises a lifting cylinder (18) arranged at the top of the portal frame (2), and the limiting frame (3) is arranged at the telescopic end of the lifting cylinder (18).
5. A film cutting apparatus for producing degradable disposal bags according to claim 1, wherein: the transmission mechanism comprises transmission screw rods (19) which are arranged on two sides of the positioning frame (6) and are rotationally connected with the limiting frame (3), moving blocks (20) which slide along the transmission screw rods (19) in a straight line are arranged on the transmission screw rods (19), clamping blocks (7) are arranged at the bottoms of the moving blocks (20), longitudinal bevel gears (21) are arranged at the extending ends of the transmission screw rods (19) penetrating through the positioning frame (6), transmission motors (22) are arranged on the positioning frame (6), and transverse bevel gears (23) which are meshed with the longitudinal bevel gears (21) are arranged on output shafts of the transmission motors (22).
6. The film cutting apparatus for producing degradable garbage bags according to claim 5, wherein: the thread lines on the two transmission screw rods (19) are oppositely arranged.
7. A film cutting apparatus for producing degradable disposal bags according to claim 3, wherein: the positioning frame (15) is provided with a compacting mechanism for compacting the wound garbage bags; the compaction mechanism comprises a movable frame (24) which is arranged right above the wind-up roller (16) through a telescopic piece, and a compaction roller (25) is connected in a rotary mode to the movable frame (24).
8. The film cutting apparatus for producing degradable garbage bags according to claim 7, wherein: the telescopic part comprises a plurality of smooth guide rods (26) arranged between the locating frame (15) and the movable frame (24), the locating frame (15) is provided with a through hole for the smooth guide rods (26) to penetrate, the extending end of each smooth guide rod (26) is provided with a limit baffle, the smooth guide rods (26) are provided with telescopic springs (27), and two ends of each telescopic spring (27) are fixedly connected with the movable frame (24) and the locating frame (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323395577.0U CN221343187U (en) | 2023-12-13 | 2023-12-13 | Film cutting equipment for producing degradable garbage bags |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323395577.0U CN221343187U (en) | 2023-12-13 | 2023-12-13 | Film cutting equipment for producing degradable garbage bags |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221343187U true CN221343187U (en) | 2024-07-16 |
Family
ID=91839120
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323395577.0U Active CN221343187U (en) | 2023-12-13 | 2023-12-13 | Film cutting equipment for producing degradable garbage bags |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221343187U (en) |
-
2023
- 2023-12-13 CN CN202323395577.0U patent/CN221343187U/en active Active
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